38670367 has 2 divisors, whose sum is σ = 38670368. Its totient is φ = 38670366.

The previous prime is 38670343. The next prime is 38670389. The reversal of 38670367 is 76307683.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 38670367 - 2⁷ = 38670239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38670397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19335183 + 19335184.

It is an arithmetic number, because the mean of its divisors is an integer number (19335184).

Almost surely, 2^38670367 is an apocalyptic number.

38670367 is a deficient number, since it is larger than the sum of its proper divisors (1).

38670367 is an equidigital number, since it uses as much as digits as its factorization.

38670367 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 127008, while the sum is 40.

The square root of 38670367 is about 6218.5502329723. The cubic root of 38670367 is about 338.1630079831.

The spelling of 38670367 in words is "thirty-eight million, six hundred seventy thousand, three hundred sixty-seven".